[PATCH 1/2] winedbg: Provide a more helpful error message when unable to attach to a process.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
If anyone has suggestions for better wording, feel free to speak.

programs/winedbg/winedbg.rc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/programs/winedbg/winedbg.rc b/programs/winedbg/winedbg.rc
index 2cfaf9e..7ad7686 100644
--- a/programs/winedbg/winedbg.rc
+++ b/programs/winedbg/winedbg.rc
@@ -34,8 +34,9 @@ END

STRINGTABLE
 BEGIN
-    IDS_AUTO_CAPTION     "Wine program crash"
-    IDS_INVALID_PARAMS   "Internal errors - invalid parameters received"
+    IDS_AUTO_CAPTION     "Program Error"
+    IDS_INVALID_PARAMS   "A program on your system has crashed, but WineDbg was \
+                         unable to attach to the process to obtain a backtrace."
     IDS_UNIDENTIFIED     "(unidentified)"
     IDS_TEXT_FILES,      "Text files (*.txt)"
     IDS_ALL_FILES,       "All files (*.*)"

[PATCH 2/2] winedbg: Suppress all message boxes if ShowCrashDialog is disabled.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
The only message box shown by this function is the aforementioned
'failed to attach to process' error, but in general the user probably
doesn't want any windows to be shown if ShowCrashDialog is disabled.

programs/winedbg/crashdlg.c | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/programs/winedbg/crashdlg.c b/programs/winedbg/crashdlg.c
index 4e02a4b..5eb3d27 100644
--- a/programs/winedbg/crashdlg.c
+++ b/programs/winedbg/crashdlg.c
@@ -34,13 +34,18 @@

static char *crash_log;

-int msgbox_res_id(HWND hwnd, UINT textId, UINT captionId, UINT uType)
+int msgbox_res_id(HWND hwnd, UINT textid, UINT captionid, UINT type)
 {
-    WCHAR caption[256];
-    WCHAR text[256];
-    LoadStringW(GetModuleHandleW(NULL), captionId, caption, sizeof(caption)/sizeof(caption[0]));
-    LoadStringW(GetModuleHandleW(NULL), textId, text, sizeof(text)/sizeof(text[0]));
-    return MessageBoxW(hwnd, text, caption, uType);
+    if (DBG_IVAR(ShowCrashDialog))
+    {
+        WCHAR caption[256];
+        WCHAR text[256];
+        LoadStringW(GetModuleHandleW(NULL), captionid, caption, ARRAY_SIZE(caption));
+        LoadStringW(GetModuleHandleW(NULL), textid, text, ARRAY_SIZE(text));
+        return MessageBoxW(hwnd, text, caption, type);
+    }
+
+    return IDCANCEL;
 }

static WCHAR *get_program_name(HANDLE hProcess)